Answer:
The nursery has a fixed rate and another variable.
The fixed is a total of 3 dollars. The variable changes depending on the delay time when picking up a child.
In this case the child is Albin, who presents the following equation:
10.50 = 0.50 * a + 3
Therefore, it would be the minutes for late pickup of Albin.
Answer:
x = 6
Step-by-step explanation:
Given
y = 
x - 3 and y = 11, thus
x - 3 = 11 ( add 3 to both sides )
x = 14
Multiply both sides by 3 to clear the fraction
7x = 42 ( divide both sides by 7 )
x = 6
The answer to your question is 6.
